9 Carat Emerald Lab Grown Diamond Prices Comparison
A 9 carat emerald lab grown diamond typically costs $3,416 (median of 518 listings at 10 online stores). Average prices fell 0.6% over the last month. Updated .
Average $4,756. Listings run from $854 to $61,284 in the 9.00–9.99 carat range.
See the live listings9 Carat Emerald Lab Grown Diamond Market Overview
CaratRadar currently tracks 518 verified 9-carat emerald lab grown diamonds in the 9.00–9.99 carat benchmark range, listed across 10 online retailers. Prices in this segment range from $854 to $61,284, with an average asking price of $4,756 and a median of $3,416.
Across this category, asking prices span $60,430 (98.6% from the most expensive to the cheapest listing). The same certified diamond can also be listed at different prices by different retailers, which is why CaratRadar compares stones by certificate number.
These figures use the same benchmark range throughout the page and are based on our latest daily market data, matched by certification lab and certificate number across retailers, so you are comparing the exact same diamond.
518 diamonds tracked in the 9.00–9.99 carat benchmark
Price range: $854 to $61,284
Average price: $4,756
Median price: $3,416
Available across 10 retailers
Category price spread: 98.6%
Price Range Overview
As of Oct 23, 2026Real market range for this carat, shape, and diamond type.
518
$854
$4,756
$3,416
$61,284
Price History
Price Comparison Matrix
Compare nearby
Prices for the next carat weights, other shapes and the natural twin.
Nearby carat weights
Other shapes at 9 carat
- 9 carat round lab grown diamond pricesAverage $5,393
- 9 carat cushion lab grown diamond pricesAverage $7,279
- 9 carat oval lab grown diamond pricesAverage $5,132
- 9 carat pear lab grown diamond pricesAverage $5,498
- 9 carat radiant lab grown diamond pricesAverage $6,046
- 9 carat marquise lab grown diamond pricesAverage $5,361
Live Listings
See all listingsCompare current retailer offers in the same benchmark range and open any listing for full details.
Save 76.8%IGI | 9.05ct | Emerald | F | VVS2 | Excellent
From $1,303
Compare at $5,607
Save 80%IGI | 9.02ct | Emerald | H | VS1 | Ideal
From $1,305
Compare at $6,510
Save 78.7%IGI | 9.02ct | Emerald | G | SI1 | Ideal
From $1,317
Compare at $6,180
Save 74.1%IGI | 9.01ct | Emerald | F | VS1 | Good
From $1,357
Compare at $5,231
Save 75.6%IGI | 9.55ct | Emerald | F | VS2 | Very Good
From $1,358
Compare at $5,570
Save 75.8%IGI | 9.07ct | Emerald | F | VVS2 | Very Good
From $1,367
Compare at $5,649
Save 74.3%IGI | 9.09ct | Emerald | F | VS1 | Very Good
From $1,369
Compare at $5,320
Save 78.9%IGI | 9.08ct | Emerald | H | VS1 | Ideal
From $1,384
Compare at $6,560
Save 78.9%IGI | 9.09ct | Emerald | H | VS1 | Excellent
From $1,385
Compare at $6,560
Save 77.7%IGI | 9.57ct | Emerald | F | VVS2 | Excellent
From $1,393
Compare at $6,246
Save 77.7%IGI | 9.57ct | Emerald | F | VVS2 | Very Good
From $1,393
Compare at $6,246
Save 73.3%IGI | 9.09ct | Emerald | F | VS1 | Very Good
From $1,422
Compare at $5,321
Save 73.3%IGI | 9.09ct | Emerald | F | VS1 | Excellent
From $1,422
Compare at $5,321
Save 73.3%IGI | 9.09ct | Emerald | F | VS1 | Very Good
From $1,422
Compare at $5,321
Save 73.3%IGI | 9.09ct | Emerald | F | VS1 | Excellent
From $1,422
Compare at $5,321
Save 73.3%IGI | 9.09ct | Emerald | F | VS1 | Very Good
From $1,422
Compare at $5,321
Save 73.3%IGI | 9.09ct | Emerald | F | VS1 | Ideal
From $1,422
Compare at $5,321
Save 73.3%IGI | 9.09ct | Emerald | F | VS1 | Very Good
From $1,422
Compare at $5,321
Save 73.3%IGI | 9.09ct | Emerald | F | VS1 | Ideal
From $1,422
Compare at $5,321
Save 73.3%IGI | 9.1ct | Emerald | F | VS1 | Very Good
From $1,423
Compare at $5,333
Save 73.3%IGI | 9.1ct | Emerald | F | VS1 | Very Good
From $1,423
Compare at $5,333
Save 73.3%IGI | 9.1ct | Emerald | F | VS1 | Very Good
From $1,423
Compare at $5,333
Save 73.3%IGI | 9.1ct | Emerald | F | VS1 | Very Good
From $1,423
Compare at $5,333
Save 73.3%IGI | 9.1ct | Emerald | F | VS1 | Excellent
From $1,423
Compare at $5,333
Save 73.3%IGI | 9.1ct | Emerald | F | VS1 | Very Good
From $1,423
Compare at $5,333
Save 73.3%IGI | 9.1ct | Emerald | F | VS1 | Very Good
From $1,423
Compare at $5,333
Save 73.3%IGI | 9.1ct | Emerald | F | VS1 | Excellent
From $1,423
Compare at $5,333
Save 73.3%IGI | 9.1ct | Emerald | F | VS1 | Very Good
From $1,423
Compare at $5,333
Save 73.3%IGI | 9.1ct | Emerald | F | VS1 | Very Good
From $1,423
Compare at $5,333
Save 73.3%IGI | 9.1ct | Emerald | F | VS1 | Ideal
From $1,423
Compare at $5,333
Save 73%IGI | 9.06ct | Emerald | F | VS1 | Very Good
From $1,433
Compare at $5,316
Save 74%IGI | 9.03ct | Emerald | F | VS1 | Excellent
From $1,436
Compare at $5,516
Save 29.7%IGI | 9.03ct | Emerald | G | VS2 | Ideal
From $1,448
Compare at $2,059
Save 72.3%IGI | 9.09ct | Emerald | F | VS1 | Excellent
From $1,481
Compare at $5,337
Save 30.6%IGI | 9.06ct | Emerald | G | VVS2 | Very Good
From $1,488
Compare at $2,143
Save 72.5%IGI | 9.09ct | Emerald | F | VS1 | Very Good
From $1,490
Compare at $5,409
Save 30.6%IGI | 9.08ct | Emerald | G | VVS2 | Very Good
From $1,491
Compare at $2,148
Save 76.1%IGI | 9.59ct | Emerald | F | VVS2 | Ideal
From $1,498
Compare at $6,275
Save 73.9%IGI | 9.01ct | Emerald | E | VS1 | Ideal
From $1,510
Compare at $5,796
Save 74%IGI | 9.51ct | Emerald | F | VS1 | Very Good
From $1,513
Compare at $5,824
Save 74%IGI | 9.51ct | Emerald | F | VS1 | Excellent
From $1,513
Compare at $5,824
Save 69.4%IGI | 9.28ct | Emerald | G | VS2 | Very Good
From $1,515
Compare at $4,948
Save 71.1%IGI | 9.05ct | Emerald | F | VS1 | Excellent
From $1,522
Compare at $5,266
Save 74.2%IGI | 9.57ct | Emerald | F | VS1 | Very Good
From $1,522
Compare at $5,895
Save 36.7%IGI | 9.01ct | Emerald | F | VS1 | Ideal
From $1,527
Compare at $2,414
Save 75.5%IGI | 9.55ct | Emerald | G | VVS2 | Very Good
From $1,528
Compare at $6,240
Save 73.6%IGI | 9.01ct | Emerald | E | VS2 | Excellent
From $1,551
Compare at $5,880
Save 36.7%IGI | 9.16ct | Emerald | F | VS1 | Ideal
From $1,553
Compare at $2,454
Save 80%IGI | 9.02ct | Emerald | G | VS1 | Ideal
From $1,564
Compare at $7,820
Save 75.4%IGI | 9.05ct | Emerald | E | VVS2 | Very Good
From $1,578
Compare at $6,410
Entry pricing in this benchmark range starts around $854.
What to Know When Shopping for 9 Carat Emerald Lab Grown Diamonds
- Always compare identical certified diamonds across retailers, because the same certificate can be listed at different prices by different stores. Across this whole category, asking prices span $60,430 from the cheapest to the most expensive listing.
- Focus on the 4Cs that matter most to you. Color and clarity grades drive price more than cut in many segments, but cut affects sparkle the most.
- The median price of $3,416 is a useful benchmark. If you see a deal significantly below this, verify the retailer's reputation and return policy.
- Consider eye-clean alternatives. Moving one clarity grade down (e.g., VS2 to SI1) can save 10-15% with no visible difference to the naked eye.
- Lab-grown diamonds offer excellent value. Ensure the stone comes with a GIA or IGI certificate confirming it is laboratory-grown.
- Check shipping, insurance, and return policies. The lowest sticker price is not always the best deal once you factor in total cost of purchase.
- Emerald cuts show clarity more readily due to their step-cut facets. Consider VS2 or better clarity for this shape.
Frequently Asked Questions
We currently track 518 comparable stones in the 9.00–9.99 carat benchmark range. Prices start around $854 and go up to $61,284.
Based on the latest market data, the average asking price is about $4,756 with a median around $3,416.
The observed spread is roughly $60,430 across tracked listings, which is about 98.6% from highest to lowest offer in the 9.00–9.99 carat benchmark range.
We refresh pricing data daily so these pages stay current with market changes.
Based on completed market data, the fair market benchmark is $4,756. The median price is $3,416, so offers between the median and fair benchmark can be reasonable, while reputable listings below the median may be especially competitive.
We currently track this stone category across 10 online retailers, giving you a broad view of the competitive landscape.
For most buyers, color differences below G are hard to detect once set in a ring. Clarity grades of VS2 and above are typically eye-clean. Prioritize cut quality for maximum brilliance, then balance color and clarity based on your budget.
Retailer pricing strategies, overhead costs, and margin targets all contribute. Across this category, asking prices span $60,430 from the cheapest to the most expensive listing, and the same certified diamond can also carry different prices at different sellers, which is why direct certified-diamond comparison is essential.
We match diamonds across retailers by their certification lab and certificate number. This means the prices you see are for the exact same physical diamond, not just stones with similar specs. It is a true apples-to-apples comparison.
Diamond prices fluctuate based on supply and demand. Our data refreshes regularly so you can track trends over time. Use the price range on this page as a benchmark and compare it to historical averages when available.
Diamond Terminology
- Carat
- A unit of weight for diamonds equal to 200 milligrams. Larger carat weights are exponentially rarer, which is why prices increase non-linearly with size.
- Cut
- Refers to how well a diamond's facets interact with light. Cut quality ranges from Ideal to Poor and is the single biggest factor affecting a diamond's brilliance.
- Color
- Grades a diamond's lack of color on a scale from D (colorless) to Z (light yellow). Grades D-F are considered colorless; G-J are near-colorless and offer good value.
- Clarity
- Measures the presence of internal inclusions or surface blemishes. Grades range from Flawless (FL) to Included (I3). Most inclusions in VS2 and above are invisible to the naked eye.
Tools and Guides
Tracking Lab Grown inventory for the 9.00–9.99 carat Emerald diamond benchmark.